Converting PDF to Text in C#

using System;
using System.IO;
using org.apache.pdfbox.pdmodel;
using org.apache.pdfbox.util;

namespace Pdf2Text
{
	class Program
	{
		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main(string[] args)
		{
			DateTime start = DateTime.Now;
			if (args.Length < 2)
			{
				Console.WriteLine("Usage: PDF2TEXT <input filename (PDF)> <output filename (text)>");
				return;
			}

			using (StreamWriter sw = new StreamWriter(args[1]))
			{
				sw.WriteLine(parseUsingPDFBox(args[0]));
			}

			Console.WriteLine("Done. Took " + (DateTime.Now - start));
//			Console.ReadLine();

		}

		private static string parseUsingPDFBox(string input)
		{
			PDDocument doc = PDDocument.load(input);
			PDFTextStripper stripper = new PDFTextStripper();
			return stripper.getText(doc);
		}
	}
}